baber/WOPTO huggingface dataset:
Patent JP-H0935222-A (JP)
Title: Recorder
Inventor: SUZUKI HIDEAKI
IPC: G11B5/455
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To immediately discriminate the occurrence of a fault during operation. SOLUTION: A moving control signal for moving a recording tape 27 is outputted from a system control circuit 29 in accordance with a timing signal from a timer circuit 30, and moreover, a recording control signal for changing a recording/reproducing changeover switch 25 over to its recording side contact R is formed as well. Consequently, for example, a video signal of one frame is recorded from a rotary head 26 to the magnetic tape 27. Moreover, a reproducing control signal is outputted from the system control circuit 29 to change the switch 25 over to its reproducing side contact P. Thus, the video signal recorded on the recording tape 27 is reproduced through the rotary head 26. This regenerative signal is supplied via an amplifier 35 to a level discriminating circuit 36. Then, when the level of the regenerative signal becomes lower than a prescribed level, an alarm signal is formed, and this alarm signal is supplied to a buzzer 37 and an LED 38 to give an alarm by sound and/or light.
Patent JP-S6161072-A (JP)
Title: Inspection system for logical circuit element
Inventor: SUZUKI YOSHIO
IPC: G01R31/28
Filed: 1984-08-31
Abstract: PURPOSE:To generate inspection data, to shorten an inspection time, and to improve diagnostic ability by varying the function of each logical element variously. CONSTITUTION:A logical element 80 consists of input signal lines 1-1-1-m, logical circuit 14 for realizing future logical functions, small-scale logical circuit 5 for facilitating inspection, multiplexer circuit 6 for switching output signals, and control input signal line 3 for controlling the circuit 6. Then, the signal line 3 applies a control signal for selecting either of the circuits 4 and 5. A logical module 7, on the other hand, is equipped with logical elements 81-89, input signal lines 9-1-9-m, output signal lines 10-1-10-n, and input signal lines 11-1-11-9 for controlling the circuit 6. When the module 7 is inspected, the signal lines 11-1-11-9 are determined properly and then the functions of the logical element are inspected individually while mounted on the module 7. Therefore, the generation of inspection data is facilitated, the inspection time is shortened, and diagnostic operation is made easy.
Patent JP-S5974281-A (JP)
Title: Removing solution for tin or tin alloy
Inventor: KAWABE YUTAKA
IPC: H05K3/24
Filed: 1982-10-20
Abstract: PURPOSE:To remove selectively Sn or an Sn alloy from a Cu substrate in a short time without damaging the substrate by adding specified amounts of complex ion contg. F and F ion. CONSTITUTION:This removing soln. for Sn and Sn alloys contains 0.1-350g/l complex ion contg. F and 0.05-150g/l F ion when expressed in terms of F. BF4<->, TiF6<2->, SiF6<2->, AlF6<3-> or the like is used as the complex ion contg. F. It is preferable to add a heterocyclic compound contg. an N atom as a ring forming member in the form of =NH or identicalN and contg. no S atom to the acidic removing soln. The heterocyclic compound is pyrazole, imidazole, triazole or the like, and a deriv. thereof may be used.
Patent JP-H06197502-A (JP)
Title: Insulation of rotating electric machine
Inventor: TSUCHIYA MAKOTO
IPC: H02K15/12
Filed: 1992-06-17
Abstract: PURPOSE:To obtain only one kind of solventless epoxy resin for impregnation to realize partial discharge proof characteristic similar to that of the prior art by previously soaking a startor coil into a solution mixing scale-pieces of inorganic filler and binder into a low boiling point solvent so that the scale- pieces of inorganic filler are adhered to the stator coil. CONSTITUTION:A coil 1 as a sample is formed by winding in parallel two enamel wires of 1mm diameter for 5 turns and then binding these wires at four points with a thread 2. Here, the coil 1 is soaked into a solution obtained by mixing 20 pts.wt. of the mica powder in the average grain size of 150 mesh and 2 pts.wt. of varnish to 100 pts.wt. of methanol. Thereafter, the coil 1 is dried up and is then impregnated with a thermosetting type solventless epoxy resin. Since mica power is adhered in the pre-processing stage as explained above, it is no longer necessary, unlike the impregnation resin previously mixing the mica powder, to prepare extra impregnation resin for temperature adjustment due to rise of viscosity and impregnation, and moreover sufficient partial discharge proof characteristic can be realized at a low cost.
Patent JP-H054736-A (JP)
Title: Sheet material feeder
Inventor: IKEMORI IKUO
IPC: B65H3/52
Filed: 1991-06-27
Abstract: PURPOSE:To replace a separate pad easily by removing the sheet feed means of a device body to make a sheet material separating member detachably. CONSTITUTION:A sheet P separating member 5 can be detached by removing the feed means 2 of a device body 1. Namely, the separating member 5 can be installed or detached easily to/from a separating member holding base 6 by removing the sheet P feed means 2 from its installation position. Installation of the separating member 5 at the separating member holding base 6 is conducted by engaging it with an engagement staged part which is provided at the separating member holding base 6. Besides, the direction in which the sheet P separating member 5 is removed is opposite to the direction where the sheet P is fed by the feed roller 2, which prevents the separating member 5 from coming off at the time of feeding the sheet P. It is thus possible to replace the separation pad easily.
Patent JP-S6425684-A (JP)
Title: Device for recording signal
Inventor: FUKUDA JIRO
IPC: H04N5/91
Filed: 1987-07-22
Abstract: PURPOSE:To record a signal corresponding to a format with simple constitution by using a discriminating means to discriminate the format of an input signal and selecting a signal processing circuit corresponding to the input signal in response to the result of discrimination to record the signal. CONSTITUTION:The signal system of a television signal inputted from an input signal terminal 2 is discriminated by a discriminator 1 and switches SW1-SW4 are switched in response to the result of the discrimination. As a result, the signal processing circuit comprising FM modulators 7, 13, 14, a CTDM11 and a color sequential circuit 12 or the like is combined in response to the system of the television signal and constituted in the signal processing circuit suitable for each system. The image signal processed by the signal processing circuit suitable for each system is recorded on a recording medium 10 by magnetic heads 9, 16.
Patent JP-S6076347-A (JP)
Title: Checkup procedure for printed matter and device therefor
Inventor: MORI YOSHIMITSU
IPC: B41F33/14
Filed: 1983-10-03
Abstract: PURPOSE:To arrange so that defective print may be detected, if such event occurred, by providing ''read-out'' marks turning synchronized to each code printing plate and a counting mark turning synchronized to a printing barrel when printed matter such as lottery is checked. CONSTITUTION:''Read-out'' marks 43-48 turning synchronized to each code printing plate corresponding to a code 4C' of each subsection 4A-4C on a printing barrel and a counting mark 49 turning synchronized to a printing barrel are provided. Then ''read-out'' marks are sensed by a ''read-out'' mark sensor 21 causing a pulse signal to be generated. After a regular printing process was initiated at the time of printing commencement at code 4C, a counting mark is sensed by a counting mark sensor 20 and ''read-out'' mark pulse begins to be counted. When a predetermined number of pulses has been reached, code checkup is commenced by a code checkup means 19 and then code checkup is started using a code involved in a regular printing process. Thus it is possible to carry out the checkup without fail, if missing paper and defective printing occurred.
Patent JP-H0350423-A (JP)
Title: Foot warmer
Inventor: KANEKO NOBUYOSHI
IPC: A47B9/04
Filed: 1989-07-14
Abstract: PURPOSE:To perform a light and smooth adjusting operation for a height by a method wherein a chain is widely curved near each of chain gears having an endless chain applied therearound in a foot warmer screwed into an operating cylinder and guide gears engaged with many gears are arranged at the chain gears. CONSTITUTION:An upper part of an operating cylinder 5 is a projection 6 of cubic shape and is arranged within a frame 1. A chain gear 7 is fitted to the projection 6 and rotated together with the operating cylinder 5. Each of chain gears 7 arranged at four corner within the frame 1 is applied with one endless chain 8 in sequence and cooperated with another chain gear 7. A pair of guide gears 9 and 9 are rotatably pivoted at both sides near each of the chain gears 7. Guide gears 9 and 9 are engaged with the endless chain 8, the endless chain 8 is widely curved to be applied to each of the chain gears 7. The applied chain 8 may hold the chain gears 7 and engaged with many gear teeth deeply. The chain gear 7 is set such that a tension by the chain 8 is dampened with the guide gears 9 and 9.
Patent JP-H0623542-A (JP)
Title: Tube welding equipment
Inventor: IDE EIZO
IPC: B23K37/02
Filed: 1992-07-10
Abstract: PURPOSE:To improve the reliability of the tube welding in a narrow space. CONSTITUTION:An equipment is made of division/assembly type by providing a divided tube 3 to be mounted on a tube 1 to be welded and a divided gear 4, and a driving motor 15 is provided on the position away from the tube 1 to be welded. A TIG welding torch is mounted on the divided gear 4, and the divided gear 4 is rotated by a chain 17, enabling the automatic welding in narrow spaces where tubes 1 to be welded and tubes are congested, and improving the reliability of the tube welding in narrow spaces.
Patent JP-S6163020-A (JP)
Title: Formation of thin film
Inventor: HORIOKA KEIJI
IPC: H01L21/314
Filed: 1984-09-04
Abstract: PURPOSE:To increase the speed and efficiency of deposition of a thin film as well as to contrive improvement in the quality of the film by a method wherein an adsorption accelerating agent having affinity with raw gas is used. CONSTITUTION:A substrate 12, whereon a tetraethoxysilane (TEOS-Cl) layer having affinity with raw gas (oxygen and chlorine) is coated in advance, is placed on the susceptor 13 located in a reaction chamber 11. Cl2, O2 and TEOS are introduced into the chamber 11 from gas introducing holes 14-16, the laser beam 19 sent from a laser beam source 18 is made to irradiate on the substrate 12 through a window 20, and an SiO2 film 21 is deposited on the substrate 12. As TEOS is used, the speed and efficiency of deposition and the quality of the thin film 21 can be improved.
Patent JP-S57108437-A (JP)
Title: Stopping device of air-fuel ratio control for internal combustion engine
Inventor: NOMURA HIROYUKI
IPC: F02D33/00
Filed: 1980-12-26
Abstract: PURPOSE: To prevent occurrence of a trouble such as leanness of air-fuel mixture gas, discontinuous operation, etc., by detecting a difference, between actual air- fuel ratio and target air-fuel ratio, with a sensor switch at low temperature when high loaded and cutting off an air-fuel ratio controller.  
     CONSTITUTION: When an engine is started in a cold state, thermowax 36 is a temperature sensing negative pressure selector valve 31 is contracted, and a plunger 34 closes a port 37 by a resilient spring 33 to cut off intake manifold negative pressure, then ports 38, 39 are communicated to introduce the atmospheric pressure from a port 45 to a negative pressure chamber 42 in a choke opener 14. A diaphragm 53 is pressed by a spring 52 in a vacuum switch 49, and a rod 54 allows a contact 55 to switch ON to a contact A, then a low temperature operation signal is input to a computer through an input lead wire 56. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6428474-A (JP)
Title: Manufacture of door outer plate
Inventor: HAMAZAKI TAKAKAZU
IPC: F25D23/02
Filed: 1987-07-23
Abstract: PURPOSE: To simplify an apparatus and to reduce its cost by previously conducting folding of a flange corresponding part of a metal plate blank and folding of a sidewall corresponding part, and then shaping a corner gathered with an end of the sidewall corresponding part in a curved surface state. CONSTITUTION: Folding of a flange corresponding part of a metal plate blank 11 cut in a shape having a flange corresponding part 11b at an edge of a sidewall corresponding part 11a and having a sidewall corresponding part 11a at a periphery and folding of the sidewall corresponding part are previously conducted. Thereafter, a corner 11c gathered with an end of the sidewall corresponding part is shaped in a curved surface state. According to such means, the folding of the part 11a of the blank 11 and the shaping of the corner 11c in the curved surface state are conducted in separate steps. And, in the same step as the folding of the sidewall corresponding part, the part 11b is folded. Accordingly, since the folding of the flange corresponding part and the folding of the sidewall corresponding part are the same folding, it can be executed by a single simple apparatus.  Therefore, the apparatus can be simplified that much, and its cost can be reduced.
Patent JP-H1012207-A (JP)
Title: Battery holder
Inventor: ADACHI YOSHIO
IPC: H01M4/52
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery holder by which a battery can be easily and reliably mounted and demounted. SOLUTION: A fulcrum part 16B projecting upward is formed in an almost central part of a bottom surface 16A of a battery holder base stand 12. An electrode fixing and battery installing frame 38 on which a fixing part 44 to fix one side 11C of a battery 11 is formed and an electrode fixing and battery fixing taking-out frame 46 on which a fixing part 54 to fix the other side 11D of the battery 11 and a taking-out are formed, are provided. When the battery 11 is installed, in a condition where the other side 11D of the battery 11 is inserted between the fixing part 44 and a bottom surface 16A, one side 11C of the battery 11 is pressed against energizing force of a minus side contact part 34A. Therefore, the battery 11 rotates with the fulcrum part 16B as the center, and is installed in a battery housing part in a single operation.  When the taking-out part 52 is pressed in an installing condition of the battery 1, the battery 11 rotates so that one side 11C slips out of the battery housing part with the fulcrum part 16B as the center, and is put in a taking-out condition by getting over the fixing part 44.
Patent JP-H0349182-A (JP)
Title: Heating apparatus
Inventor: ISHII KAZUNORI
IPC: H05B3/14
Filed: 1989-07-17
Abstract: PURPOSE:To quickly heat a heating surface to a stable temperature immediately after excitation with no local abnormal overheating by connecting heating elements with a positive resistance temperature coefficient and a heating element with no positive resistance temperature coefficient in parallel, and providing control devices controlling them. CONSTITUTION:With positive-resistance temperature coefficient heating elements 12 have a high output 15KW/m<2> at the ambient temperature 20 deg.C, the temperature quickly rises when they are excited, and the quick heating property is attained. When the temperature of a heating surface becomes 45 deg.C, the excitation of heating elements 12 is stopped by a thermostat 14, and a metal resistor heating body 13 with the power output at the 200-400W/m<2> level maintains stable warmth. Heating elements 12 are self-controlled at the temperature 90 deg.C in the local heating at the initial stage of excitation or at an emergency situation such as a failure of a temperature detector of a thermostat or the like, temperature over-rise preventing devices 15 and 16 are provided, abnormal overheating, smoking and firing are prevented making this heating apparatus very safe.
Patent JP-H0349394-A (JP)
Title: Time division communication method for moving body communication
Inventor: ITO SADAO
IPC: H04B7/26
Filed: 1989-07-17
Abstract: PURPOSE:To execute communication between plural pairs of stations without disturbing one another by dividing one radio channel into plural time slot sequences with respect to time and selecting one of these time slot sequences and using it to perform communication. CONSTITUTION:A gate way exchange 20 which receives incoming call response signals from plural radio base stations 30 determines radio base stations for communication, radio channel time slots to be used, or the like after confirming ID and supplies then to radio base stations 30-1 and 30-2. The radio base station 30-1 confirms correct registration of ID of a mobile radio machine 10 and confirms whether the channel time slot designated by the gateway exchange 20 is idle or not to check whether switching is possible or not. The mobile radio machine performs switching to the designated channel time slot when confirming that this channel time slot is in an idle channel.
Patent JP-H05292145-A (JP)
Title: Terminal control system
Inventor: MURASE TOMOKO
IPC: H04L29/06
Filed: 1992-04-14
Abstract: PURPOSE:To reduce a control processing scale by providing a personal ID to plural terminals while separating each ID into a real ID for individual control and a virtual ID for unified management and controlling the plurals terminals with one terminal controller. CONSTITUTION:When a terminal 26 controlled by a control procedure A is newly registered, a terminal controller 20 inputs its virtual ID and an 'A' of the control procedure A and collects a real ID in compliance with the control procedure A automatically to inform it to the terminal 26. The real ID is noticed by a header, a virtual ID, a real ID and a check code. Moreover, the virtual ID is set in advance to the terminal 26, which stores the real ID when the notice of the terminal controller 20 is received, The notice of the real ID is decided as a common procedure even in a different control procedure. Then in the case of the transmission of control data by the controller 20, the controller 20 converts the ID from the virtual ID into the real ID automatically and the real ID with control information added thereto is sent to the terminals 26,28 according to each control procedure.
Patent JP-2001014009-A (JP)
Title: Starting system for application software, its starting method, and recording medium on which program for starting the same is recorded
Inventor: NAKADA YOSHIHIKO
IPC: G05B15/02
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To start desired application software to a different kind of PLC according to an operating state, etc. SOLUTION: In this starting system, a communication protocol at an exclusive network 5 between a PLC 3 and a programmable display 2 is converted into a communication protocol at a common network 4 between the programmable display 2 and a personal computer 1 by using data for converting protocol of a converted data storage part 2f at a data processing part 2a. In addition, when a distributing condition preset in a data distributing part 2g is established by a distribution setting part 1c, the application software preliminarily specified in an application part 1f is stared by a data communication processing part 1a.  For example, generation of abnormality of the PLC 3 is provided as the distributing condition and when word processor software is started as the application software, a file in which a message of generation of the abnormality is prepared is opened and the message is displayed on a personal computer 1.
Patent JP-H0234135-A (JP)
Title: Cord winding device for vacuum cleaner and the like
Inventor: SOEJIMA MASAKUNI
IPC: A47L9/26
Filed: 1988-07-22
Abstract: PURPOSE:To smoothly execute the drawing and winding operations of a cord without a secular change by causing a lubricant supplying device to interlock with the rotation of a cord winding part. CONSTITUTION:A cord winding part 11 provided inside a main body 15 such as a vacuum cleaner and a lubricant supplying device 16 to supply a lubricant to a cord 12 are provided. The device 16 is composed of an outer shell member 17, a piston shaft 18 and a cover 19. Onto the sliding surface of the member 17 and shaft 18, a ring 20 formed of a rubber material as a sealing member is fitted. Further, the shaft 18 is always pressed at a cam part 13 side by a spring 21. A recessed part 23 is provided to the shaft 18. The lubricant of a portion accumulated in the recessed part 23 is supplied through an impregnating material 22 to the cord 12 along with the slide of the shaft 18. As a result, the drawing and winding operations of the cord can be smoothly executed without the secular change.
Patent JP-H0389479-A (JP)
Title: Display contact device
Inventor: DEIITERU KURATSUTO
IPC: H01R12/71
Filed: 1990-07-13
Abstract: PURPOSE: To surely bring an insulator into contact with an electric conductor even in terminals densely arranged in a row by arranging the electric conductor in the insulator so as to alternately shift over the all length of the insulator in one and the other side walls of a stripe piece insulator. CONSTITUTION: A conductor belt-shaped terminal is formed on a printed wiring board 1 and a conductor belt-shaped terminal 3 is formed on its lower surface, and these terminals are arranged so as to correspond to the conductor belt on the wiring board 1 over the all length of a display element 2. A stripe piece- shaped insulator 4 is formed in order to conduct electrical contact of the conductor belt of the wiring board 1 and the conductor belt of the element 2. Electric conductors of the shape of plate spring 6 are fixed to both side walls 5 of the trapezoid-shaped insulator 4 so as to alternately shift over the all length of the insulator 4. The distance of the plate spring 6 is set twice the distance of a grid. The plate spring 6 and the insulator 4 are fixed to the wiring board 1 while they are brought into contact with the conductor belt of the wiring board 1. The element 2 is fixed to a presser frame 8, and the element 2 is pressed against the plate spring 6.
Patent JP-H0850989-A (JP)
Title: Heating cooker
Inventor: MATSUSHIMA HARUO
IPC: H05B6/64
Filed: 1994-08-05
Abstract: PURPOSE:To improve the cleaning property and the thermal efficiency of a heating cooker. CONSTITUTION:The opening 4 of a cylindrical vacuum double container 1 is blocked by a lid 16 allowable to mount and demount, means 21 and 23 to detect the blocking condition are provided, an opening 19 is provided to the lid 16, the opening 19 is blocked by a door 44 allowable to open and close, a hollow structure is provided to the part of the lid 16 other than the opening 19, and electric heater 34 and 35, or a high-frequency wave source 31, and their controller 51 are provided. As a result, since an electric part and the like are not installed to a container 1 perfectly, and the container 1 can be detected when it is removed from the lid 16, it can be washed as it is, by removing from the lid. And since it is a vacuum double container, an adiabatic characteristic same as a thermos bottle is obtained, and the thermal efficiency is improved.